NXP Semiconductors
74ABT374A
Octal D-type flip-flop; positive-edge trigger; 3-state
7. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134).
Symbol Parameter
Conditions
VCC
supply voltage
VI
input voltage
VO
output voltage
output in OFF-state or HIGH-state
IIK
input clamping current
VI < 0 V
IOK
output clamping current
VO < 0 V
IO
output current
output in LOW-state
Tj
junction temperature
Tstg
storage temperature
Min
0.5
[1] 1.2
[1] 0.5
18
50
-
[2] -
65
Max
Unit
+7.0
V
+7.0
V
+5.5
V
-
mA
-
mA
128
mA
150
C
+150
C
[1] The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
[2] The performance capability of a high-performance integrated circuit in conjunction with its thermal environment can create junction
temperatures which are detrimental to reliability. The maximum junction temperature of this integrated circuit should not exceed 150 C.
8. Recommended operating conditions
Table 5. Operating conditions
Voltages are referenced to GND (ground = 0 V).
Symbol Parameter
VCC
VI
VIH
VIL
IOH
IOL
t/V
supply voltage
input voltage
HIGH-level input voltage
LOW-level input voltage
HIGH-level output current
LOW-level output current
input transition rise and fall rate
Tamb
ambient temperature
9. Static characteristics
Conditions
in free air
Min
Typ
Max
Unit
4.5
-
5.5
V
0
-
2.0
-
VCC
V
-
V
-
-
0.8
V
32
-
-
mA
-
-
64
mA
0
-
10
ns/V
40
-
+85
C
Table 6. Static characteristics
Symbol Parameter
Conditions
VIK
input clamping voltage VCC = 4.5 V; IIK = 18 mA
VOH
HIGH-level output
VI = VIL or VIH
voltage
VCC = 4.5 V; IOH = 3 mA
VCC = 5.0 V; IOH = 3 mA
VCC = 4.5 V; IOH = 32 mA
VOL
LOW-level output
VCC = 4.5 V; IOL = 64 mA;
voltage
VI = VIL or VIH
25 C
40 C to +85 C Unit
Min Typ Max Min Max
1.2 0.9 - 1.2
-V
2.5 2.9 -
2.5
3.0 3.4 -
3.0
2.0 2.4 -
2.0
- 0.42 0.55 -
-V
-V
-V
0.55 V
74ABT374A
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 18 December 2012
© NXP B.V. 2012. All rights reserved.
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